CVE-2018-18907 Auth bypass in n/a
Attackers can bypass wireless authentication on D-Link DIR-850L routers by sending unencrypted data frames, gaining unauthorized network access.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2018-18907?
CVE-2018-18907 is a high-severity authentication bypass vulnerability in n/a, published on 16 Jun 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered on D-Link DIR-850L 1.21WW devices. A partially completed WPA handshake is sufficient for obtaining full access to the wireless network. A client can access the network by sending packets on Data Frames to the AP without encryption.
Weakness: CWE-287
Which versions are affected by CVE-2018-18907?
It affects 1 product.
Products include Dlink Dir-850l Firmare.
How do I fix CVE-2018-18907?
No fix has been published for CVE-2018-18907 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2018-18907 being exploited?
There is no known exploitation of CVE-2018-18907 in the wild and no public exploit code.
Sources
Also known as GHSA-fj7h-v25q-fvpr.